Location History:
- Hyogo, JP (2015)
- Hyougo, JP (2015)
Company Filing History:
Years Active: 2015
Title: Hisanaga Onishi: Innovator in Lighting Technology
Introduction
Hisanaga Onishi is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of lighting technology, holding 2 patents that showcase his innovative approach to enhancing lighting devices.
Latest Patents
Onishi's latest patents include a "Lighting device and luminaire" and a "Lighting device and lighting fixture." The first patent describes a lighting device that incorporates a switching regulator with an inductor and a switching device, along with a controller. This controller features a peak current detector, a zero-cross detector, a synchronization signal controller, and a switching controller. The design allows for precise control of the switching device, optimizing performance during various operational conditions. The second patent focuses on adjusting the applied time of a DC voltage while maintaining a constant intermittent period. This innovation reduces variations in emission color and light output, enabling effective modulation of light even at low dimming levels.
Career Highlights
Hisanaga Onishi is associated with Panasonic Intellectual Property Management Co., Ltd., where he continues to develop and refine his inventions. His work has significantly impacted the lighting industry, providing solutions that enhance both functionality and efficiency.
Collaborations
Onishi collaborates with esteemed colleagues such as Nobuo Ukita and Katsuyoshi Nakada, contributing to a dynamic environment of innovation and creativity.
Conclusion
Hisanaga Onishi's contributions to lighting technology exemplify the spirit of innovation. His patents reflect a commitment to improving the efficiency and quality of lighting devices, making a lasting impact in the field.